diff options
| author | alc <alc@FreeBSD.org> | 2010-05-06 18:58:32 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2010-05-06 18:58:32 +0000 |
| commit | fecc56fac19c93c470f79d1f557c149bd3c1e9b0 (patch) | |
| tree | bd69226428af1da2a0d4fb0ab151f30836763046 /sys/fs | |
| parent | f26ccb52af3d824a0efc9843c9a039e07fcdcb8c (diff) | |
| download | FreeBSD-src-fecc56fac19c93c470f79d1f557c149bd3c1e9b0.zip FreeBSD-src-fecc56fac19c93c470f79d1f557c149bd3c1e9b0.tar.gz | |
Eliminate page queues locking around most calls to vm_page_free().
Diffstat (limited to 'sys/fs')
| -rw-r--r-- | sys/fs/nfsclient/nfs_clbio.c | 4 | ||||
| -rw-r--r-- | sys/fs/nwfs/nwfs_io.c | 2 | ||||
| -rw-r--r-- | sys/fs/smbfs/smbfs_io.c | 4 |
3 files changed, 0 insertions, 10 deletions
diff --git a/sys/fs/nfsclient/nfs_clbio.c b/sys/fs/nfsclient/nfs_clbio.c index df027ac..0224e15 100644 --- a/sys/fs/nfsclient/nfs_clbio.c +++ b/sys/fs/nfsclient/nfs_clbio.c @@ -134,9 +134,7 @@ ncl_getpages(struct vop_getpages_args *ap) for (i = 0; i < npages; ++i) { if (i != ap->a_reqpage) { vm_page_lock(pages[i]); - vm_page_lock_queues(); vm_page_free(pages[i]); - vm_page_unlock_queues(); vm_page_unlock(pages[i]); } } @@ -177,9 +175,7 @@ ncl_getpages(struct vop_getpages_args *ap) for (i = 0; i < npages; ++i) { if (i != ap->a_reqpage) { vm_page_lock(pages[i]); - vm_page_lock_queues(); vm_page_free(pages[i]); - vm_page_unlock_queues(); vm_page_unlock(pages[i]); } } diff --git a/sys/fs/nwfs/nwfs_io.c b/sys/fs/nwfs/nwfs_io.c index 0bb996f..1252014 100644 --- a/sys/fs/nwfs/nwfs_io.c +++ b/sys/fs/nwfs/nwfs_io.c @@ -431,9 +431,7 @@ nwfs_getpages(ap) for (i = 0; i < npages; i++) { if (ap->a_reqpage != i) { vm_page_lock(pages[i]); - vm_page_lock_queues(); vm_page_free(pages[i]); - vm_page_unlock_queues(); vm_page_unlock(pages[i]); } } diff --git a/sys/fs/smbfs/smbfs_io.c b/sys/fs/smbfs/smbfs_io.c index c47fb1b..1ffcde9 100644 --- a/sys/fs/smbfs/smbfs_io.c +++ b/sys/fs/smbfs/smbfs_io.c @@ -443,9 +443,7 @@ smbfs_getpages(ap) for (i = 0; i < npages; ++i) { if (i != reqpage) { vm_page_lock(pages[i]); - vm_page_lock_queues(); vm_page_free(pages[i]); - vm_page_unlock_queues(); vm_page_unlock(pages[i]); } } @@ -484,9 +482,7 @@ smbfs_getpages(ap) for (i = 0; i < npages; i++) { if (reqpage != i) { vm_page_lock(pages[i]); - vm_page_lock_queues(); vm_page_free(pages[i]); - vm_page_unlock_queues(); vm_page_unlock(pages[i]); } } |
